Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11643292 | Sheet feeding device | Hiroyuki Nakagawa, Isao Kannari, Hiroshi Saito, Keitaro Taoka, Hajime Sekiguchi +1 more | 2023-05-09 |
| 11487234 | Sheet accommodating apparatus and image forming apparatus | Keitaro Taoka, Misaki Shiozawa, Hajime Sekiguchi, Isao Kannari, Hiroyuki Nakagawa | 2022-11-01 |
| 11360425 | Image forming apparatus and sheet storing apparatus | Isao Kannari, Hajime Sekiguchi, Keitaro Taoka, Hiroyuki Nakagawa, Misaki Shiozawa | 2022-06-14 |
| 11059686 | Sheet storage apparatus and image forming apparatus | Hajime Sekiguchi, Keitaro Taoka | 2021-07-13 |